Discount heatmap
One square = one day (darker = bigger discount) · use the arrows to look further back
May '26
Jun '26
Jul '26
Aug '26
Sep '26
Oct '26
Mon
Wed
Fri
▲Today
2026-04-26 ~ 2026-10-29(27 of 105 weeks)
LessMore (discount)Today
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Current price
$9.99
$9.00 above all-time low
All-time low (last 24 mo)
$0.99
90% off · 2024-10-29
Average sale cycle
~34 days
roughly every 5 weeks
Total days on sale
313 days
~43% of tracked period
Most common discount
90%
usually lasts 14 days
Last discount
2026-10-25
5 days ago
22 sale periods·Longest full-price stretch: 38 days·Data range 2024-10-29 – 2026-10-29
Price analysis
The most common cut was -90%. Across 22 discount periods in 24 months (about every 34 days), the median sale length was 14 days. Its lowest recorded price was $0.99 (-90%) on Oct 29, 2024, so today's price is 909% above the lowest we have tracked. It was last discounted 4 days ago, on Oct 25, 2026.
18playing now
Community stats
~500,000 ~ 1,000,000 owners (est.)
Popular tags
SimulationPuzzlePhysicsStrategySandboxSingleplayer
Recent discounts
| Period | Days | Max off | Low | MSRP |
|---|---|---|---|---|
| 2026. 10/12 ~ 10/25 | 14d | -90% | $0.99 | $9.99 |
| 2026. 10/1 ~ 10/7 | 7d | -90% | $0.99 | $9.99 |
| 2026. 8/29 ~ 9/11 | 14d | -90% | $0.99 | $9.99 |
| 2026. 7/16 ~ 7/29 | 14d | -90% | $0.99 | $9.99 |
| 2026. 6/25 ~ 7/8 | 14d | -90% | $0.99 | $9.99 |
| 2026. 6/2 ~ 6/15 | 14d | -90% | $0.99 | $9.99 |
| 2026. 4/18 ~ 5/1 | 14d | -90% | $0.99 | $9.99 |
| 2026. 3/9 ~ 3/25 | 17d | -90% | $0.99 | $9.99 |
+14 more periods (see heatmap)
Latest news
- Nov 26, 2018Most Fun With A Machine - Vote for us!
- Jun 29, 2017A small gift for our community
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